Patents by Inventor Nigel Patrick Sommerville-Roberts

Nigel Patrick Sommerville-Roberts has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20230331932
    Abstract: The present invention relates to a method for preparing a plant-based protein hydrogel slurry, and to a method for preparing a plant-based structured material (e.g. a film, a casting, a moulding etc.) from the plant-based protein hydrogel slurry.
    Type: Application
    Filed: September 9, 2021
    Publication date: October 19, 2023
    Inventors: Marc Rodriguez Garcia, Tuomas Pertti Jonathan Knowles, James Ward Taylor, Polly Helena Ruth Keen, Ayaka Kamada, Nigel Patrick Sommerville Roberts, Lynette Anne Makins Holland
  • Patent number: 7605116
    Abstract: A solid laundry detergent composition comprising: (a) from 0.1 wt % to 10 wt % of an alkoxylated anionic detersive surfactant; (b) from 1 wt % to 25 wt % of an non-alkoxylated anionic detersive surfactant; (c) from 0 wt % to 4 wt % zeolite builder; (d) from 0 wt % to 4 wt % phosphate builder; and (e) from 0 wt % to 10 wt % silicate salt.
    Type: Grant
    Filed: August 11, 2005
    Date of Patent: October 20, 2009
    Assignee: The Procter & Gamble Company
    Inventors: Alan Thomas Brooker, Kevin Lee Kott, Nicola Ethel Davidson, Lindsey Heathcote, John Peter Eric Muller, Mark Allen Smerznak, Nigel Patrick Sommerville-Roberts, Kenji Shindo, Emmanuel Pantelis Fakoukakis, Jason Christopher King
  • Patent number: 7169740
    Abstract: The present invention relates to free-flowable compositions in a pouch which contain different free-flowable components fixed in different regions and to process for making these pouched compositions. The pouch and the compartment (s) thereof are preferably made from stretchable, elastic film which is water-soluble. The compositions are preferably cleaning compositions or fabric care compositions.
    Type: Grant
    Filed: October 14, 2004
    Date of Patent: January 30, 2007
    Assignee: The Procter & Gamble Company
    Inventors: Nigel Patrick Sommerville-Roberts, Andy Chi Chien Wong
  • Patent number: 6989072
    Abstract: The present invention relates to a solvent-welding process for water-soluble films, characterised in that the solvent has a viscosity of from 1.5 to 15,000 mPa.s.
    Type: Grant
    Filed: July 19, 2002
    Date of Patent: January 24, 2006
    Assignee: The Procter & Gamble Company
    Inventors: Tanguy Marie Louis Alexandre Catlin, Gwenael Delamarche, Atef Mohammed Bahay Eldin Haikal, Nigel Patrick Sommerville Roberts
  • Patent number: 6881713
    Abstract: A multi-compartment pouch made from a water-soluble film and having at least two compartments, where the multi-compartment pouch comprises a composition comprising a solid component and a liquid component, wherein at least one compartment comprises a solid component and at least one compartment comprises a liquid component.
    Type: Grant
    Filed: October 24, 2002
    Date of Patent: April 19, 2005
    Assignee: The Procter & Gamble Company
    Inventors: Nigel Patrick Sommerville-Roberts, Bruno Matthieu Dasque, Thomas John Pounds
  • Patent number: 6878679
    Abstract: A multi-compartment pouch made from a water-soluble film and having at least two compartments, where the multi-compartment pouch comprises a composition comprising a solid component and a liquid component, wherein one compartment comprises the solid component and another compartment comprises the liquid component.
    Type: Grant
    Filed: October 23, 2002
    Date of Patent: April 12, 2005
    Assignee: The Procter & Gamble Company
    Inventors: Nigel Patrick Sommerville-Roberts, Bruno Matthieu Dasque, Thomas John Pounds
  • Publication number: 20050049164
    Abstract: The present invention relates to free-flowable compositions in a pouch which contain different free-flowable components fixed in different regions and to process for making these pouched compositions. The pouch and the compartment (s) thereof are preferably made from stretchable, elastic film which is water-soluble. The compositions are preferably cleaning compositions or fabric care compositions.
    Type: Application
    Filed: October 14, 2004
    Publication date: March 3, 2005
    Inventors: Nigel Patrick Sommerville-Roberts, Andy Chien Wong
  • Patent number: 6831051
    Abstract: The present invention relates to free-flowable compositions in a pouch which contain different free-flowable components fixed in different regions and to process for making these pouched compositions. The pouch and the compartment (s) thereof are preferably made from stretchable, elastic film which is water-soluble. The compositions are preferably cleaning compositions or fabric care compositions.
    Type: Grant
    Filed: October 23, 2002
    Date of Patent: December 14, 2004
    Assignee: The Procter & Gamble Company
    Inventors: Nigel Patrick Sommerville-Roberts, Andy Chi Chien Wong
  • Patent number: 6812199
    Abstract: The present invention relates to a method for treating material with a treatment composition in a water-soluble pouch, whereby firstly a part of the composition is applied to the material by partially opening the pouch to allow dispensing of part of the treatment composition, and subsequently the material and the remaining of the pouched composition are washed in water. Preferred is a method whereby the pouch has at least two compartments and one compartment, comprising a liquid composition, is opened and the liquid composition is rubbed onto the material or preferably fabric, where after the remaining of the pouch (including the still closed compartment and composition therein) are added to the wash water, for example a washing machine.
    Type: Grant
    Filed: October 24, 2002
    Date of Patent: November 2, 2004
    Assignee: The Procter & Gamble Company
    Inventors: Bruno Matthieu Dasque, David William York, Nigel Patrick Sommerville-Roberts, Olivier Charles Raineau
  • Publication number: 20030092590
    Abstract: The present invention relates to a method for treating material with a treatment composition in a water-soluble pouch, whereby firstly a part of the composition is applied to the material by partially opening the pouch to allow dispensing of part of the treatment composition, and subsequently the material and the remaining of the pouched composition are washed in water. Preferred is a method whereby the pouch has at least two compartments and one compartment, comprising a liquid composition, is opened and the liquid composition is rubbed onto the material or preferably fabric, where after the remaining of the pouch (including the still closed compartment and composition therein) are added to the wash water, for example a washing machine.
    Type: Application
    Filed: October 24, 2002
    Publication date: May 15, 2003
    Applicant: The Procter & Gamble Company
    Inventors: Bruno Matthieu Dasque, David William York, Nigel Patrick Sommerville-Roberts, Olivier Charles Raineau
  • Publication number: 20030034126
    Abstract: The present invention relates to a solvent-welding process for water-soluble films, characterised in that the solvent has a viscosity of from 1.5 to 15,000 mPa.s.
    Type: Application
    Filed: July 19, 2002
    Publication date: February 20, 2003
    Applicant: The Procter & Gamble Company
    Inventors: Tanguy Marie Louis Alexandre Catlin, Gwenael Delamarche, Atef Mohammed Bahay Eldin Haikal, Nigel Patrick Sommerville Roberts
  • Publication number: 20030036494
    Abstract: The present invention relates to a solvent-welding process for water-soluble films, characterized in that the solvent used comprises a plasticizer.
    Type: Application
    Filed: July 19, 2002
    Publication date: February 20, 2003
    Inventors: Tanguy Marie Louis Alexandre Catlin, Gwenael Delamarche, Atef Mohammed Bahay Eldin Haikal, Nigel Patrick Sommerville Roberts